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BidSonar is an independent index of public-sector opportunities. We aggregate data from official sources and are not affiliated with any procurement body. Data is licensed under the Open Government Licence v3.0 and the EU TED reuse notice.

    ContractsConstruction Supervision Services for Road Projects in Bulgaria
    Closed contract

    Construction Supervision Services for Road Projects in Bulgaria

    Contract value
    BGN 1.4m
    Closed 22 Jan 2026

    This procurement opportunity involves selecting a contractor to provide consulting services for the construction of six road projects in Bulgaria that are affected by geodynamic processes. The projects include: 1) Permanent stabilization of road deformations on national road III-358 at km 19+100; 2)

    🇧🇬BulgariaPublished 23 Dec 2025· 8 months agoviaTED
    Contract value
    BGN 1.4m
    Closed 22 Jan 2026
    Tender deadline passed on 22 Jan 2026.

    Decision brief

    4 fields
    • Contract value
      est.BGN 1,390,610
      BGN
    • Tender closed
      22 Jan 2026
      7 months ago
    • Sector
      Construction
      Browse related listings
    • Location
      🇧🇬Bulgaria

    Lifecycle

    Closed

    Tender closed on 22 Jan 2026. Awaiting award.

    23 Dec 2025Today22 Jan 2026

    Brief

    This procurement opportunity involves selecting a contractor to provide consulting services for the construction of six road projects in Bulgaria that are affected by geodynamic processes. The projects include: 1) Permanent stabilization of road deformations on national road III-358 at km 19+100; 2) Permanent stabilization of road deformations on national road III-358 at km 21+300; 3) Landslide stabilization near the village of Hubavene on national road III-308 at km 25+000; 4) Landslide stabilization on national road I-5 from km 98+030 to km 100+220; 5) Landslide stabilization on national road II-15 from km 74+880 to km 75+000; 6) Landslide stabilization on national road II-15 from km 75+775 to km 75+910. The goal is for the Road Infrastructure Agency to select a contractor for each project and to sign a contract for the preparation of a comprehensive report assessing compliance with construction requirements and technical control, as well as to exercise construction supervision during the construction phase. It is important to note that each participant in the procedure may submit a bid for a maximum of two projects. The scope of work includes three main stages: 1) Preparation of a comprehensive report for compliance assessment; 2) Supervision during construction according to legal requirements; 3) Supervision during the rectification of defects during warranty periods, along with all other necessary obligations for the execution and maintenance of the construction.

    Track record

    10 awards · 8 winners
    Open field

    No single supplier dominates the field.

    In engineering, AGENCY "ROAD INFRASTRUCTURE" has awarded 10 contracts to 8 suppliers.

    Who wins here
    1. National Archaeological Institute with Museum of the Bulgarian Academy of Sciences3× · 30%
    2. TRAFFIC HOLDING EOOD1× · 10%
    3. STROL-1000 AD1× · 10%
    4. Expert Supervision DZZD1× · 10%
    5. INTCONS EOOD1× · 10%
    6. IVT CONSULT EOOD1× · 10%

    +2 more suppliers

    Across engineering, the most active winners are AECOM LTD, WSP UK LIMITED, OVE ARUP PARTNERS LIMITED — the field to beat, or your route in as a partner.

    More from AGENCY "ROAD INFRASTRUCTURE"

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    Archaeological Monitoring Services for Construction in Gabrovo

    This contract involves providing archaeological monitoring services during the construction of a bypass road in Gabrovo. The specific section of the project is from km 20+124.50 to km 22+700, which includes a tunnel under Shipka Peak. Suppliers should refer to the Technical Specification (Appendix N

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    Archaeological Survey Services in Bulgaria

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    Open in Construction

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    Construction🇬🇧United Kingdom

    First Floor Fit Out Work at Waterdale, Doncaster

    Doncaster NHS Foundation Trust invites tenders for the fit out of the first floor at Waterdale CYP Service on the High Street.

    est.£2,100,000ROTHERHAM DONCASTER AND SOUTH HUMBER NHS FOUNDATION TRUST
    Published 4 Sept 2026
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    Haybridge Avenue Public Open Space and Playground Development

    Telford & Wrekin Council seeks a contractor to design and deliver a new multi-age playground and public open space at Haybridge Avenue.

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    Fire-Damaged Council House Repair and Refurbishment - Kirkby in Ashfield

    Nottinghamshire County Council seeks a local contractor to fully repair and refurbish a fire-damaged 3-bedroom council house in Kirkby in Ashfield, including all building, mechanical and electrical works.

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    Gutter Cleaning and Roof Anchor Testing Services

    Trafalgar Housing Association requires ongoing gutter cleaning, roof inspections, and roof anchor testing services for their residential properties.

    est.£60,000Trafalgar Housing Association
    Published 4 Sept 2026
    Take action
    View on sourceTED

    Original closed notice on the publisher's site

    Publisher
    Publications Office of the European Union
    Licence
    EU 2011/833/EU + TED reuse notice
    Source
    ted.europa.eu
    Record ID
    861786-2025
    AR
    Buyer
    AGENCY "ROAD INFRASTRUCTURE"
    Sector
    Construction